INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6416259df516713a925f3b95903df0da5383e6ffc8c2e039289d2d5926cc0a3', 
    '3euFAsqrFzrYc/eaW42a8aMxrI/jZldBEHon6Bm2iPw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)