UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EYDROMivPgFTfzv+516WQ0t+PsNBM8G7d8qpORaTbbM=' 
WHERE 
  key_id = '0c20f453245336be02f968092d128ca6192d791e48cfb3b6a4f068c7e7b60bc3' 
  AND (
    token = 'EYDROMivPgFTfzv+516WQ0t+PsNBM8G7d8qpORaTbbM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )