INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1ca0499cdd4389ff0e01994fdd1a50cc3dc0f6324fb0e37d14c0ede1c7a985d', 
    'TOR4WHExSswRDnh8gFDtvQvX3acjSVCu1PNsWZ2RmuI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00082

Result

int(1)