INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35ae47fe15829763d9128cfba5478102082bc3d4f3d776a82ab6b9d82f362db6', 
    'D+Hve3QNunU9gONC4jIxyXwNmYNzq27fJKU80G0RZfU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)