INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f734b4279776b4b62bf0af023651b79632c89194f51c0863f5264f6c39a1b1a2', 
    'J6SWzwmKi/pVYXAgnlwKA0f9rPmqRCIcoHNT36hK5uU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)