UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'naUR5s9yTQd+mjw4MyQ3I2Ddg7LpAMkhnrOySp07me0=' 
WHERE 
  key_id = '2c40c14f6e2ca276dbd9956b7d146067569a119e7d56d13158b05e6592389b6a' 
  AND (
    token = 'naUR5s9yTQd+mjw4MyQ3I2Ddg7LpAMkhnrOySp07me0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )