UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A5RSuw+k08jhNPtYCuS3I8PNSVV9Qxo78JsreuFNbu0=' 
WHERE 
  key_id = 'bb870e226fd2aae1f62b1623eebc435c54ef9de489ab9fbbae6631294ee5d13a' 
  AND (
    token = 'A5RSuw+k08jhNPtYCuS3I8PNSVV9Qxo78JsreuFNbu0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )