UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sF+VxRYWOFvzG6JuC5k1iaQ8+IYU+fFFQhStNDjefMo=' 
WHERE 
  key_id = 'b4678d252d086cb829780b6b3f33fbea378dfb0549bcb8082d8085ed3a4abf07' 
  AND (
    token = 'sF+VxRYWOFvzG6JuC5k1iaQ8+IYU+fFFQhStNDjefMo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )