UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hd1B4m7hsmymzEvxC9rgBB46f6ecXra6B8TBZC7avn8=' 
WHERE 
  key_id = 'b887a319d86435dbdd46de16f63ee8b451996b740ca3b8d727174c5b459eb8ff' 
  AND (
    token = 'Hd1B4m7hsmymzEvxC9rgBB46f6ecXra6B8TBZC7avn8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )