UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zDTmmILCx71dc7dWKQVoIQwCgSEKpRMcy0grp339uDY=' 
WHERE 
  key_id = 'ffcd9e3abd97a126fcc5b9aa9724bd699b78cc50fa413936abc08791dc49b0ed' 
  AND (
    token = 'zDTmmILCx71dc7dWKQVoIQwCgSEKpRMcy0grp339uDY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )