INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5040a941a22dbeb75c7e9ff92e06715bc536ce6816ca647d93ec4a5f05ae527d', 
    'Ppv+OwQBSsrpHe07jOd+fqhhBMe2N4A+w3Nrz8YoNKc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )