UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HqHJJ7GL6fKYL9L4iHKeSQbL5xYZK7oi2VPpj9QTK2I=' 
WHERE 
  key_id = '7c1e6bda260374a0d895fa620304f710a538652c714b17f445db3ceadcc90328' 
  AND (
    token = 'HqHJJ7GL6fKYL9L4iHKeSQbL5xYZK7oi2VPpj9QTK2I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )