UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BPiDLeZVG2O78umC5pfffKSluCwV7zGMGbZGEgAYWYA=' 
WHERE 
  key_id = '351b76c65c3c78b2b7029b59ef6a2aad1334f3d962bbdb63c91aed7429475ad8' 
  AND (
    token = 'BPiDLeZVG2O78umC5pfffKSluCwV7zGMGbZGEgAYWYA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00038