UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JMXCMAhsT03R/G54DhesALfgIc2Ev8SawFCymcY91ZU=' 
WHERE 
  key_id = 'bf1d1c2183dcf42d16353e56132ad50bfb00012a3a2d0ce572dbf77a115c2ad1' 
  AND (
    token = 'JMXCMAhsT03R/G54DhesALfgIc2Ev8SawFCymcY91ZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )