UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JnkdQ26s1tdqW/R5x59sxHGWPJxlUeNc2fqdfLqlPD4=' 
WHERE 
  key_id = 'eca379cb50ecf195cabc2aec18590a8d32df0ede4cf6e41e3410fa660239e476' 
  AND (
    token = 'JnkdQ26s1tdqW/R5x59sxHGWPJxlUeNc2fqdfLqlPD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )