UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vfBSmkCRfsFv57Y/LMZtZbjdr4CCPGpLo6idgV3jl+I=' 
WHERE 
  key_id = '65e5df98696fcd32d61a8288e3110494c7d25cbd9f3a800e74cd18cacef89f48' 
  AND (
    token = 'vfBSmkCRfsFv57Y/LMZtZbjdr4CCPGpLo6idgV3jl+I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00019