UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's14SwyHfjJ0gQSdqvoZ4kpftROofykrJSnYnyb7+SIk=' 
WHERE 
  key_id = '1f279eb7f9b0ddda78573e084cd96aace23df66fcb815b4a858e1af42f06d6cd' 
  AND (
    token = 's14SwyHfjJ0gQSdqvoZ4kpftROofykrJSnYnyb7+SIk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )