INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '047f8a57da370bdf73622b3aec56b47a5eec433f57f7bfa5ffc20f7f969319c6', 
    '2pxcgVRKVPPGKsDU21NKIGwlakvehblpPo2A64a2+X0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)