UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Bv+h2RYbExagxK1+BnZsQwENl5OSPeo+L8fTxCPxY4=' 
WHERE 
  key_id = 'cf89a23901812bdedcd977f92314340bc528b51051d57087b4b5cea2fdf66e99' 
  AND (
    token = '0Bv+h2RYbExagxK1+BnZsQwENl5OSPeo+L8fTxCPxY4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )