INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e09bc13cc8a76dbecc9f77940b3555dc764f4afeaef57b170269610dd0aadbf5', 
    'SR+zDC9w3cB9EYMYae0MjKCAqK6fdXyP0McgLAsGG6M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)