INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88f4db7b7c405171fa5926dbea2fd04de535bfff56af28934ac35ff9836e4a40', 
    'eQbdGqAlnbQNhw4/3s54FiZGsky7eHa2VpCNhYpV1d4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)