INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd42ea5c1a79180850d8b055df5bcb88f1090658bac2c0ced05b60db21d10b14', 
    '918rnp5s0RoIcBliH7IF2EMIbFk4Z2JhXnXo/wQG7F0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)