INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '295284eb5f2587bce10ff4420a1be7db1f9828f06ccf9f8fcdb772ae088a8e11', 
    'yqYsAqq6VJso98oLffLH8CcSgRlJCFrcw9XeF3b6p70=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)