INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef6659fcc897e911ee68084277e2d5ca6eb7e6b8fc3451b50bb5a7b2068b6bc6', 
    'Ia+yrwWWHVNDKgFdT5mtXMBAiP2WWx91R0rlE839ZoI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)