UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1DqUboWk8i4Y4imPV3cXZD27J1lcGKOAUIbTr9B+JFA=' 
WHERE 
  key_id = '8f0681b8beec83804fe427cad5f052c63772b22ae2bb1ad5d13953550a078e2b' 
  AND (
    token = '1DqUboWk8i4Y4imPV3cXZD27J1lcGKOAUIbTr9B+JFA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )