UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ST7p4gIOT/Q0vMORHtpC2IpAATeWvuhTEqtyxYvNxNM=' 
WHERE 
  key_id = 'f342b1ed8d4a05e4196e8625ee0306172e4285ba62e8fc25f43838fbbb108cdf' 
  AND (
    token = 'ST7p4gIOT/Q0vMORHtpC2IpAATeWvuhTEqtyxYvNxNM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )