INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '820e44e042f62ef6c41c328489f34707388233c87bc651f20b3bc36f7702f87f', 
    'TEfGuJsSUpJzw2Jv+5KyGaVGBSqSs1uNsvUXWk2E1/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)