UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qavX1icSGP3YAlm5Km8F/t2fsXPi9fdJv8wB+JjFIIY=' 
WHERE 
  key_id = '5316c97e93b3071681c986d0d9ed606e9641bc61d1ab729f63f51b9e2e6f9e6b' 
  AND (
    token = 'qavX1icSGP3YAlm5Km8F/t2fsXPi9fdJv8wB+JjFIIY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )