UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I5Z12Jq40vEb7chRJNqzXh0DM5W2ybahGrToz/nnjS8=' 
WHERE 
  key_id = '8072951f45b9a116f97aa3e8519ba32a9c1aa4c045b43513558bcf0aa867fd5d' 
  AND (
    token = 'I5Z12Jq40vEb7chRJNqzXh0DM5W2ybahGrToz/nnjS8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )