UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T0wLOYvXdBQPeVkJadLnX2H+2TA6w7txq1BNn9lAKqg=' 
WHERE 
  key_id = '1f544ff48ec1449a7722bc011a0ae2b696618c5c29c1520e50ef5af9121e7d8f' 
  AND (
    token = 'T0wLOYvXdBQPeVkJadLnX2H+2TA6w7txq1BNn9lAKqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )