UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dQFnXs+ioFU4r+qfENxlAyQDs2W6prArdpFmAx8LO3c=' 
WHERE 
  key_id = '402af6000e54d4773cfe1bfbb0fef9668099ac4903e4db71aa3bf7287061ba90' 
  AND (
    token = 'dQFnXs+ioFU4r+qfENxlAyQDs2W6prArdpFmAx8LO3c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )