UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E+Ws5m65XXRZSUUDr5I3QcbOR/J/jygJoZsrwS8K5nA=' 
WHERE 
  key_id = '427daf3c1d119f59791433dd19abf65c6f4cc7c3995effa231be1d18d34339d5' 
  AND (
    token = 'E+Ws5m65XXRZSUUDr5I3QcbOR/J/jygJoZsrwS8K5nA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )