UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rqTTn/EQfxxT1ixnjkOgzc5X//8DExmfndXPFUHUF3E=' 
WHERE 
  key_id = 'cdb5abfb2312480b1747fe62f11b9fa7d3abeb80d1c6e3bf3b040e7c2152f7ef' 
  AND (
    token = 'rqTTn/EQfxxT1ixnjkOgzc5X//8DExmfndXPFUHUF3E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )