UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YIFR6paszGRtBQ5SrO4YyBwaXk3Jg4T7rZqBMq2gMOg=' 
WHERE 
  key_id = 'dac4d93c023fc66df5f9e1d5e9eaa12e8018f525176c31d555409e2a30acc291' 
  AND (
    token = 'YIFR6paszGRtBQ5SrO4YyBwaXk3Jg4T7rZqBMq2gMOg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )