UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NH17BPiETCjfNFsWGA2XRyqDVhZC0HIZ+VySZd15G0g=' 
WHERE 
  key_id = '79b0c3d0c4e0630f615224735a0be71f387689035268143e082185be572850d9' 
  AND (
    token = 'NH17BPiETCjfNFsWGA2XRyqDVhZC0HIZ+VySZd15G0g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039