UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w12n347NnbDJpP9gwRMqgNXs2ogo2za9iBW2jcYCaX4=' 
WHERE 
  key_id = 'e2aedb24c0d8985840487554c8aaf90c08b126e96c0fd2f7c8983f3abffe6bd8' 
  AND (
    token = 'w12n347NnbDJpP9gwRMqgNXs2ogo2za9iBW2jcYCaX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )