UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FVXc6fTwqhCvu+8NEIyeae4/bVOFStqAD1dQtTMI2L8=' 
WHERE 
  key_id = '66bd38d4424a779161cc9360185356f568567ecf38ea97194052302927532a69' 
  AND (
    token = 'FVXc6fTwqhCvu+8NEIyeae4/bVOFStqAD1dQtTMI2L8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )