INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fabe49b77364d171458c3a8baef053859a125e7a6bd56b1a8ce768dffe9f00a5', 
    '4iU6hZIc1m/wnBzW1u1adXVxF615Dm/6d61tsATBjLU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)