INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7e3dc8ad7e7f2d9387f6b04ffd0b7883e9c052be236bca68d0fce27e98d66e7', 
    'F7uXa/DYVnbqPdw84I32zxtL1eQHQ1jB6rBAnT2Xxf0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)