UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N4xnyvsfibKQoeXPstlVZh0cDLXPMLQ+3j3HPkM8+9A=' 
WHERE 
  key_id = 'cc54e601dd9da76b35627ce2dfc61e6fb47053f3336122678daa750a0fc239ce' 
  AND (
    token = 'N4xnyvsfibKQoeXPstlVZh0cDLXPMLQ+3j3HPkM8+9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )