UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fFvo1Xvz+bk333xoFK150jD3DNBllrzQ1sZEU3TtBec=' 
WHERE 
  key_id = 'bb53615d8d90cb6e569a4ef8ab53c5bf2aac732d9acde28a8d1ef113fe5524b0' 
  AND (
    token = 'fFvo1Xvz+bk333xoFK150jD3DNBllrzQ1sZEU3TtBec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )