UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UXcE05Af8K/Wap6kyFC0n/LCMbUwRyLnLb40DSJ8fDk=' 
WHERE 
  key_id = 'd3e6ee0c8756aa1c4e609e4626db535233fd44ebacabf9af5086e009b45ca803' 
  AND (
    token = 'UXcE05Af8K/Wap6kyFC0n/LCMbUwRyLnLb40DSJ8fDk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )