UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dTBWvl7U42rRs/alDvOvadBIchSoa6YN/YoRcJuvdkA=' 
WHERE 
  key_id = 'e2bab15402a1ddc2fd041dfdd49af092cdabe5aa493fa36892e7bb43424a8b6a' 
  AND (
    token = 'dTBWvl7U42rRs/alDvOvadBIchSoa6YN/YoRcJuvdkA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )