UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RqnfGLCW0D4S7n8FIEIuPctElQc/GYYEZAbkiTl+JY0=' 
WHERE 
  key_id = '144d2dcec7797cf05e8c360ee73d7401f49ccfb8d077c66abf38c5ea923559bd' 
  AND (
    token = 'RqnfGLCW0D4S7n8FIEIuPctElQc/GYYEZAbkiTl+JY0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )