UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JzbuVJQVMDmPpt5H04hILonbb5jTpoBWrAb8jNUSneQ=' 
WHERE 
  key_id = '90cbe2652ea8844286ddadbdc2d70916fda546aec99a0094185ce7df4dfb3fb0' 
  AND (
    token = 'JzbuVJQVMDmPpt5H04hILonbb5jTpoBWrAb8jNUSneQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )