INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16b1dc51d2f97ce4e4751dd73acdd7b8a186634cfc24d8661a8d0a49d8fc326e', 
    '6lR13RLYmT7AXVvTOWaV0JxwjSEWbnUjmdqmWoBcQ3c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)