INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7363171e135c0c1a599e6beeba368dcf8b8277e63ddbfb532ca4f398691772cf', 
    'U3dZ9Qd6+knc8mIUqw6ZtlrRBPc3JEERCBK/kWO1hwc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)