UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EtyfELJ4VHiy3vsWJuHbiow3BXTrB6bxDvsPzWMpiwo=' 
WHERE 
  key_id = '357935342c0eb53c88891196f3c2ecd3bca0ac8dac0ade4b5830de9abf6bf729' 
  AND (
    token = 'EtyfELJ4VHiy3vsWJuHbiow3BXTrB6bxDvsPzWMpiwo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )