UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OI/YwY25aFJ0vwibBPiLPxPIjl7PgAWFef/ZgKBnzhI=' 
WHERE 
  key_id = '043b2e649dab89fa2ad904198f09d2f561e0701b1574d620193e150010f367c2' 
  AND (
    token = 'OI/YwY25aFJ0vwibBPiLPxPIjl7PgAWFef/ZgKBnzhI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030