INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84df8d361e8208bb78606ce93806c384e41b2c0dc3b4584e2e8467b730da86e5', 
    'gDqcUNPCZOnt/5YT6glNhpxbIZlJ6kkBfeC+fOSCxLQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)