UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QQNH51L3G13CemvtDMBUKpL0h+k/VpUUEiVMUMiHU+s=' 
WHERE 
  key_id = 'e2152feda86b2eb8982b5cc440edaad3feb7f52647732ca6854e1129c3eb6147' 
  AND (
    token = 'QQNH51L3G13CemvtDMBUKpL0h+k/VpUUEiVMUMiHU+s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )