INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f97aa761a400257daf127ad1d3daae0ec7d84389bdf427e4d8abc2fdf01c17f5', 
    'q1c0Q2vgJNSpqRHwE8SCvVtO7xw+NQD5TpOTMQEey0M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)