UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aCBpZ+B6ailm2xgr4eKOPwR7hik0GOSPI0wJz3QqkdY=' 
WHERE 
  key_id = '49458a9d6d320bfbd618f67d036f20d51d60e47a1ba211a2ecb5d0bfa5e34f06' 
  AND (
    token = 'aCBpZ+B6ailm2xgr4eKOPwR7hik0GOSPI0wJz3QqkdY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )