UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vADLooBSA0cag8HhgfaTDxiJ7N19UincDDWFccX0Jrc=' 
WHERE 
  key_id = '76d65ade84b0e56abe015a86230e6d3070edd3b2b3c982fc8a3bca9be35350e7' 
  AND (
    token = 'vADLooBSA0cag8HhgfaTDxiJ7N19UincDDWFccX0Jrc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )