UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qO7SvLD28aXrDfpEoTdoadlsLNg+4oGN2FxkRwaqzAc=' 
WHERE 
  key_id = '581edeaace0aafa907282f0078c3a0753b79ac3fdc46d7eda655c564abe6d0e0' 
  AND (
    token = 'qO7SvLD28aXrDfpEoTdoadlsLNg+4oGN2FxkRwaqzAc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )