UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BpfuYFqHFOUgY9nJksEdYrrnpV+o1jovdx7a15hlLb0=' 
WHERE 
  key_id = '84abe600d0875932cdebfed3f3caa26dc394db6bc2ae9ae83b4a77950b6e53a0' 
  AND (
    token = 'BpfuYFqHFOUgY9nJksEdYrrnpV+o1jovdx7a15hlLb0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )