UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hZG9+01i7woXzQGULkj9WejtT1Qdn7dCXIqnrc1sWYE=' 
WHERE 
  key_id = '7014f90591103fb015acd05b65cbfb6e128a6130b96b5974e89edd426096ac76' 
  AND (
    token = 'hZG9+01i7woXzQGULkj9WejtT1Qdn7dCXIqnrc1sWYE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )