UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V2Sm48lWn6ehYHzGJ1EOcLy9xO6J59VdztP0ouwm6D4=' 
WHERE 
  key_id = '555fece8b60bae6200800c4c4cfdf49e60ec8621009b5c125e98ed1c0bbe0c46' 
  AND (
    token = 'V2Sm48lWn6ehYHzGJ1EOcLy9xO6J59VdztP0ouwm6D4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )