UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ya7znrXgeminFOW8FbbBCk+GGD5x8Nyaig1XlJILUbQ=' 
WHERE 
  key_id = '78c58a2c0de33822403ae0971b382fe7bad0e47f7bbe0ef4d4d4586434d3d94c' 
  AND (
    token = 'ya7znrXgeminFOW8FbbBCk+GGD5x8Nyaig1XlJILUbQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )