UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BFCwPFhK7MieciaeoBp3HIlVO2PTHLWboR1FATy0Zp4=' 
WHERE 
  key_id = '6e2b59f088c77c57244432e2221d4dc4da461d201d36464bd922d8344ce009e8' 
  AND (
    token = 'BFCwPFhK7MieciaeoBp3HIlVO2PTHLWboR1FATy0Zp4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )