INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19c38f8f992fad30d8f1f4fbf5d89d8c82c03d831ce5711c40618e0896d560a6', 
    'taKPNFVbPM3YMRJg8A0RgOmQLHICs9dDfVjdmUt/9gs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)