INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cc2c283114bd970189d055a7d2d73abbaa9a3245c135bb9b64199f3e56b6c26', 
    'NqKJOT7N3Xqf2KeL/WOw7G9Wrw4tURrIcXHHA8Rg0Jk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)