UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2wqQa5MGAScPy2TIfRhe3Yx+6rckkyFFbs5McsSKjAU=' 
WHERE 
  key_id = '98081fda7991e49a7750db6c1e4ce069eace4b06f98e38b48594f4a2b8ad68e5' 
  AND (
    token = '2wqQa5MGAScPy2TIfRhe3Yx+6rckkyFFbs5McsSKjAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )