INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d1a3c963c1b536351716da0167e0ce95cfc6958de0ea6ba8997abd004bbb43c', 
    '1wIbDlfH8mr2xr+vPB/8MtpfCJbeKPk47uJSDnklYjY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)