UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FybG8bmG65xa01f7kNcj8H+cpoRuEwnpEHusMfi9IBY=' 
WHERE 
  key_id = '554cf3306b7631e74a97f4bb1109ff1be2c2d64c8d976ac4f8de29722fba0f88' 
  AND (
    token = 'FybG8bmG65xa01f7kNcj8H+cpoRuEwnpEHusMfi9IBY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )