UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mCTEgt//0jXbcZ304RHRT5wMAjYtsbkjQVNb6hhUtkw=' 
WHERE 
  key_id = '62cda9bf279bf9a58a498a043444e009f2885b46804e68725ee640e2ec6ae20a' 
  AND (
    token = 'mCTEgt//0jXbcZ304RHRT5wMAjYtsbkjQVNb6hhUtkw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )