UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JoT1kx4JwaOKOQgZ1nnMON0C7p3L7vaKRxKVNN9U6YM=' 
WHERE 
  key_id = '972c7a0f462a5f6c0d6a92a649937f9c95ea4abe27025acfdb6b69db309c812a' 
  AND (
    token = 'JoT1kx4JwaOKOQgZ1nnMON0C7p3L7vaKRxKVNN9U6YM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )