INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a3a290d4fabf9f1c8808a24a135b58374ab0eea91d2931ed2341a23ac91f610', 
    '5XXRF3TiHd30ST+v2E9MZxt6dpMccIEPCXV0UY3xGGQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)