INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6ca244c2ec501c08db0022418ff9c789f6b743e7c75cf2ebd39c0a8950db21e', 
    'dCp6np5UQIXMO8a1H80ef+WsEXj79EqB+w2nK8cYNKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)