INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddfda3add7f22130919d5ba1a5b2057e24f41202001e6e3de774e6ad4545eff2', 
    'RmFMQworDa81h3zYiPqMIEZot9fRSuQGDuWfMowMIWc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)