INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2541283800f6e8c5346773aab8aa944a8e412809a6db68ebe8d2877c8da58ba', 
    'oK63Kz65W5qPSJqmWkDXXPzWdgks4MsfiCqzd/WQEig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)