UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tqBvLc5M5p2/b+wRNN/RZKewSMA7b65/QRs0PGckZsY=' 
WHERE 
  key_id = '2b8d55a01c7c01c86682390ff0613c2905130e0161fb9653922c307feb5e7664' 
  AND (
    token = 'tqBvLc5M5p2/b+wRNN/RZKewSMA7b65/QRs0PGckZsY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00041