UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p0v2WOSRGwz88/8am8DY7poEaUEAkYzetytr9mVChsY=' 
WHERE 
  key_id = 'afc4914644b87473e713b4d78d97e220a6b10fba55c2c23dccbd322a7be74ef7' 
  AND (
    token = 'p0v2WOSRGwz88/8am8DY7poEaUEAkYzetytr9mVChsY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )