UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nY/nfyQXj+A90uoJMFkfEopkYBP0OQyF/THkijbS2y4=' 
WHERE 
  key_id = 'f1e88b4c0670a0ea978dd95370879629c9a2f0f2a55a8f049195353e23c65584' 
  AND (
    token = 'nY/nfyQXj+A90uoJMFkfEopkYBP0OQyF/THkijbS2y4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )