INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7534f0b86f405c48fa1f7a3cec39e66ef75f8642d62763e97a97e312c114148f', 
    'fmAb4MYtxmexvorprkoFGhbOuMhJ8NeK4kCCIJwBhv8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)