INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa18d43f213a942afc534c8496ed0139edcb2b05e8a697c520ae5b1203f9c64b', 
    'mdyIVDd3mQ+WpeGE0Nji5itwo1Dnx5uro9agxsuJFBs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)