UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vJMnUv+aniaSsWhOB5PMDWb0ixmBJkaCGdfsdcPaz4c=' 
WHERE 
  key_id = '90c5fdafe8c305242010633939f98f4c1c82632408ca9487eb0040ebbdb85c48' 
  AND (
    token = 'vJMnUv+aniaSsWhOB5PMDWb0ixmBJkaCGdfsdcPaz4c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )