UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3wjLNhTIIYpqBZ9UJQxYviBvm2XTlS6Q+Urk/vRFGNk=' 
WHERE 
  key_id = '49775912eb2c112e3f5d22cc5cbf14667d6aff50ab5d231b61027d3bb6d4eb5e' 
  AND (
    token = '3wjLNhTIIYpqBZ9UJQxYviBvm2XTlS6Q+Urk/vRFGNk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )