INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9bcf55071b0bac3f23367797dc255cc916be8ef14de858f66368dc284c93bd1', 
    'jCVR6Q8zK8GkkGIZQYx5I5fq56qrgoPJPWTFcpH12kM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)