UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EhEFhH7rrIe7alZLVNH2F2Tv3PmpI/d36OnSMIQgBZ8=' 
WHERE 
  key_id = 'b0763d73fb71c41df1c015c1e344d90a3b5b6c2fcc15d319c3ef9ddafa3736a3' 
  AND (
    token = 'EhEFhH7rrIe7alZLVNH2F2Tv3PmpI/d36OnSMIQgBZ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )