UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eVBeH3aAHMcBQFdouP5AoXGH5+TK+1xHDOSXnJX29bM=' 
WHERE 
  key_id = 'a579d0ca1656cb0efad12501b0ea2b4e9c6952032f4c7c9fae219a1403fd0b9d' 
  AND (
    token = 'eVBeH3aAHMcBQFdouP5AoXGH5+TK+1xHDOSXnJX29bM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )