UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R7cNRp1Y80NwnsGKLnEoA3SWHLokx6a23x1shtb5rM0=' 
WHERE 
  key_id = '0b40ce0577d89430ccc153b80a9fbdf86035a0824b6708a40d9ee509aa1fdefb' 
  AND (
    token = 'R7cNRp1Y80NwnsGKLnEoA3SWHLokx6a23x1shtb5rM0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )