UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sYw8VRHPFWxPn+1iceZ4s+12ULLpV+Ytuj+6sLwoFEo=' 
WHERE 
  key_id = '71e0845589953d23a0b26096fd33b8417031a923cd447396f0e14cd683e85b57' 
  AND (
    token = 'sYw8VRHPFWxPn+1iceZ4s+12ULLpV+Ytuj+6sLwoFEo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )