INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16bf65de8eb0ba0cbc90fb48df1615f9c77266109c2ace352f5ed5280d41241d', 
    '41c4BZaQMsGeiv+CAdIB03WAlxb/i52noM6P7bW+014=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )