UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nvDPrvqB5UTOP2kBAB6l1zq6fUUnwkqidqWp+wS1Mcs=' 
WHERE 
  key_id = 'eb0c309077b28598301e5f4d7b096d02d521ad18c2177be942d8715a62f87d92' 
  AND (
    token = 'nvDPrvqB5UTOP2kBAB6l1zq6fUUnwkqidqWp+wS1Mcs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )