INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f11c3e96bf031a6c129f489688b5b50441841ac8c4137a9112a6beb6dc13e3fe', 
    'G72rkVqjugPPuKGMYL2mpBE1RQP59wRhz1HWpF4sE5E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)