INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d75c8efb17af91091a8b74b56db4e50b0e6047d951a0b06d22382759b32fc62', 
    'thBwrN554ddvDmD9ymZ1qlVO6ITue2C68FnSCJOaFR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)