UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'enmxCkKnl+4PBazaLDqgv8uFuG1DK2jfZeCp8GevrtQ=' 
WHERE 
  key_id = 'd583f3a035fe378d817fed3ab6f653b580af2c4b34b4467c7c8f9fb3c27bc51c' 
  AND (
    token = 'enmxCkKnl+4PBazaLDqgv8uFuG1DK2jfZeCp8GevrtQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )