INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '258f6e19a1c755723cfb4be25202f570fb81ee50b5b13aa155cc35ce3634acf6', 
    'HrVGTeC1cF+NFkiMgYjsOkv2UeEBG+uDLtLRLoUPVrE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)