UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q1Yk3VqARF/HSwJkaBmyNIP+/qixwmCpPedN9/x38o0=' 
WHERE 
  key_id = 'c8ff1bfff00b776f63323124aa309350eec0a890805d39ea6f4d8bb238b691fe' 
  AND (
    token = 'q1Yk3VqARF/HSwJkaBmyNIP+/qixwmCpPedN9/x38o0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )