UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jy+4zNiVvRNm+Sjz4FngV26iK2ZCSt9xvhDnnfo3H5U=' 
WHERE 
  key_id = 'e42a0a35e8f4041f9bcaad2d250c9099c7f3efa70ecbe3f4087480900fb1171f' 
  AND (
    token = 'Jy+4zNiVvRNm+Sjz4FngV26iK2ZCSt9xvhDnnfo3H5U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )