UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+9ha2I4HbdZmtVferfCtle76q7kMXP2We3i5RZEa9eY=' 
WHERE 
  key_id = '6c661720562d3cd1483ca4aa0bdc7d17a569ec28b24ca9a2caa5b12b3eb627fe' 
  AND (
    token = '+9ha2I4HbdZmtVferfCtle76q7kMXP2We3i5RZEa9eY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )