UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WTWreEMaiKDi85MeyZCVr2fJ2Ml4ChI+5qutzpSRlvE=' 
WHERE 
  key_id = '6cc220d4ce33db303bfee54f7f96cde9fe505754514861a9d9b3e77410d73062' 
  AND (
    token = 'WTWreEMaiKDi85MeyZCVr2fJ2Ml4ChI+5qutzpSRlvE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )