INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f6e0f9c74b064c6d616c6cee5946bec70f18384bf926309f8930d07bafea0ac', 
    'A7UzcGQAa0pOYSUJwiYiqqmu8ktIpRrYV+pQbLfucCQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)