UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l/JpmW4WFBRaTHphAIIk5VIsJNSAQ4kTyv8+QavEpKA=' 
WHERE 
  key_id = 'c2326b23c179216588e8a0d19a67ebbffab9da3641c39d9624ca3327dc15b9ca' 
  AND (
    token = 'l/JpmW4WFBRaTHphAIIk5VIsJNSAQ4kTyv8+QavEpKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )