INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '993d36040fee366fe522dd36fd1e4534e92078dca4bd1ff682d74a2e0f581ec6', 
    'gcHwKOweYVIqY5/+SX/RttpxAwlWonzcKWVoak12gBQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)