UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dG1si2UP7BE810c3JV5d1vL1kr4vbPOpRlFT4XyEbXE=' 
WHERE 
  key_id = 'f34276a18fd6b6b2748d6fd9966e76e30c388f4f2e5bf8693ac9eaf11678fd07' 
  AND (
    token = 'dG1si2UP7BE810c3JV5d1vL1kr4vbPOpRlFT4XyEbXE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039