UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a8zN7xc01TuEXIcsp0Ih8U/nF0uypTLflUNn9Zx/Tek=' 
WHERE 
  key_id = '1430a9d3d98b6156076d88c12e20bcf8caefc8cdeba41cb9359364da11a72166' 
  AND (
    token = 'a8zN7xc01TuEXIcsp0Ih8U/nF0uypTLflUNn9Zx/Tek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )