INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f76c8473aeea4338ff3aa15df21ae838fc4d36c011bb9645e18876800f4a2a2e', 
    '+3uglychLaWWofyyouHvHExhSJ5vvhsngMhIlVTZeDo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)