UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pwrZ1C59ck1LswyYY+mHdeRgNqhZbyBoY3lhv9wNqT4=' 
WHERE 
  key_id = 'e95f4861c699d2886374991edc5da61f0001cbd0ef97f189847643f3182f1dd4' 
  AND (
    token = 'pwrZ1C59ck1LswyYY+mHdeRgNqhZbyBoY3lhv9wNqT4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )