INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9e545d859f2e97da0797f4f48f40b80e0ad2e53fde98c1283c2821486b13337', 
    'QMVqay6uFCw1u+rNsToPwz0KscqFXZoO+fVBIeF/HJQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )