INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d0ed714e7ddc02064acca97a3c8b04c71eed13acba23fbd4f4a99729b467349', 
    '+gdM3eItoLaMsS7yjJSyEq802p8j/NB74QZyW1SmYdk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)