UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RoOIWzEqNp152xEHn1Z5pXZyslMzEFy+itYMUKYTfdY=' 
WHERE 
  key_id = '1e7842700d55d167bf7ad92d82a2277244b053751597db99da06a0b8386fbbe6' 
  AND (
    token = 'RoOIWzEqNp152xEHn1Z5pXZyslMzEFy+itYMUKYTfdY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )