UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'udeb+3NtPmISSIoaLTBgh425GBiPd7KxpUM1qm2xxvk=' 
WHERE 
  key_id = '9628221924ef368d5bacd3286493648515c3df430b2e7ef56294f0ec368310fc' 
  AND (
    token = 'udeb+3NtPmISSIoaLTBgh425GBiPd7KxpUM1qm2xxvk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )