UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bRpBpka0Pj26LBFy0X1NPhN9SARxxNQ0tK5g/sfCqSk=' 
WHERE 
  key_id = '334d0f30ac185863b4fcc658bdb0d07736193b57fc88e0a54ffae875dcf30979' 
  AND (
    token = 'bRpBpka0Pj26LBFy0X1NPhN9SARxxNQ0tK5g/sfCqSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )