UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eOFxuwoXus7WVBuorImRjLaUVZW3x1IidLVgB2slAyE=' 
WHERE 
  key_id = 'f5aa8db420220c6bb4d551db9dc6caeda7f4e0155bc70c305792bfee73be3ac7' 
  AND (
    token = 'eOFxuwoXus7WVBuorImRjLaUVZW3x1IidLVgB2slAyE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )