UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'juyI/o4J7xN0SKklMpwQnSvDSLYJlRACj+2r0cbk2/Q=' 
WHERE 
  key_id = '861616de2294b2e745a557931104c212ebd989f83e1f90a0c8b4dff73e4d8ea7' 
  AND (
    token = 'juyI/o4J7xN0SKklMpwQnSvDSLYJlRACj+2r0cbk2/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )