UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KPkPMMUK3mLFyfWQJ7GNJW5HQhKoYLT/Z3120OSLWWQ=' 
WHERE 
  key_id = '65eae07bb9e4088bed986621d6ea8d0b1c0f20ce6d9d4c1ab42fbe7ac90df891' 
  AND (
    token = 'KPkPMMUK3mLFyfWQJ7GNJW5HQhKoYLT/Z3120OSLWWQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )