UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w0uN4dM4N3ueAtwQmTC3y5rxZZ5qSiwUuFq0Npe1vAU=' 
WHERE 
  key_id = '345ea2971460c1dfb7def4b7f4693063ca5fc849eed83fae6640f56bd3805165' 
  AND (
    token = 'w0uN4dM4N3ueAtwQmTC3y5rxZZ5qSiwUuFq0Npe1vAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )