UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kGeuHeoW9x4pIa70m8xksLtKzVLHzLBXhPK3BExj84k=' 
WHERE 
  key_id = 'e8c77f66cd9660bbf1cd54322cdafdb9a741eb08a305a5d56f1fa2f04f0024c0' 
  AND (
    token = 'kGeuHeoW9x4pIa70m8xksLtKzVLHzLBXhPK3BExj84k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )