UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OXlsBRUEQBoX7fb8oHWWmIAxaKMb1zBG4wLIz39fy9k=' 
WHERE 
  key_id = 'dfe7cd558523e0b7f6a2c3297fb83232698fde26d8c06b26d447c21dd9ed21a1' 
  AND (
    token = 'OXlsBRUEQBoX7fb8oHWWmIAxaKMb1zBG4wLIz39fy9k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )