UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UtFjhZNzb7bEYSJbDtKAEsLWZjEkNxUZW0RJrkiLG6c=' 
WHERE 
  key_id = '002a6a830b7a47f86130875f4cf74c9be88a2c372af44ee10a9a0e7aafef863f' 
  AND (
    token = 'UtFjhZNzb7bEYSJbDtKAEsLWZjEkNxUZW0RJrkiLG6c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )