INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd177e7ff43bf26b597e15aa2a609501c338eb5f610fcc790a3dffbb7ac90e249', 
    '3MN0P80NsdVoZyMozrS0LLPA3Nq5yopvuJeoogb4VqM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)