INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8fabfebe6fa2b659bf72b9e3cb374452b0cdb59e6ebfc30a1408788ce1879ec', 
    's0vi5JWZ1Nb9p03DHAXlygoLTDTvaQUQY1Rxwi8KVsQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)