UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '12E2gWpuLg7JJJeepmTGimp3mbbZFejvm9JVHFBM4wA=' 
WHERE 
  key_id = 'ebaedce4fe8385ec6685c39613b6c01dba0e226de3f64765f733ec47aa59a1ae' 
  AND (
    token = '12E2gWpuLg7JJJeepmTGimp3mbbZFejvm9JVHFBM4wA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )