UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bB1a81UkrAqqmTmvxeTIz/Yg+NOkRbNQpS8dVE4nFG4=' 
WHERE 
  key_id = '88be6b62151489d273b7e560f25d4d0566ab352fbc68f268bd6e38ef887f527b' 
  AND (
    token = 'bB1a81UkrAqqmTmvxeTIz/Yg+NOkRbNQpS8dVE4nFG4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )