UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iLMAEO9h6ejglzB6R8JIlb/+nMt5b4zle5KdhTW34lc=' 
WHERE 
  key_id = '2def03c0a283934a2ef49bd775a5ac934ff571663c257a44eb7da0ae5b7712ac' 
  AND (
    token = 'iLMAEO9h6ejglzB6R8JIlb/+nMt5b4zle5KdhTW34lc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )