UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u5HsrZsSDVwdtdHRXMPvoJQyXOk07HQtuVpfql8CXd4=' 
WHERE 
  key_id = 'b01c99127b261a9df17b8fbca53ca3ecd024fe59eaf0e0801641cd7eb4cfbfcc' 
  AND (
    token = 'u5HsrZsSDVwdtdHRXMPvoJQyXOk07HQtuVpfql8CXd4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )