INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5218396871eafadd593a0277f30b4a53d2893c896a1856199e765902027516e', 
    'Im+cghqf5SeXcyKO9Xvv7FNlGgYyMyG65Hrk8M3vDds=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)