UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wmFdY4uHE2aVs/4CH4t1Miw+3mi1rkZpv4L3omt1HRg=' 
WHERE 
  key_id = '228c508a5ee4a372aeb20bcaadb67d17cefc84088d9d854ade07dcfc1e975bc2' 
  AND (
    token = 'wmFdY4uHE2aVs/4CH4t1Miw+3mi1rkZpv4L3omt1HRg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )