UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dlyBMn1BBuR2nDDlr/VQxgGK+I2ZKEKMw5GqQaqRGfE=' 
WHERE 
  key_id = '9c61e2f1493d2171dc65589bd5008c0eaa5ed0b2b9c0599b695f880f8d3bf006' 
  AND (
    token = 'dlyBMn1BBuR2nDDlr/VQxgGK+I2ZKEKMw5GqQaqRGfE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )