UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zItGqbpl27NABWd9eq+o6X/NlM51qoIpLUqiRravgII=' 
WHERE 
  key_id = '614b909b9be79189e0e40aeb39f78bdb15cff3299993f6de7ce6d36f1612c557' 
  AND (
    token = 'zItGqbpl27NABWd9eq+o6X/NlM51qoIpLUqiRravgII=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )