INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '040054bbf10fe468361412d3a5b17390928ce5b4e7e1971fbe2b71ea7553d756', 
    'x4xnXHcf1XlhhYW4LWB+scz8gy24RLXbSkMPdFKMjlI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)