INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1a0ed4133d011fec3ff6942faa6a4dc063fd31614cf7ab5f9e9e8137fbdfb3d', 
    'QiUQAhUtpEJYZQx7spTGta3F5WoowFBIGTqPBOawDTI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)