INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff78b27f8fa12618e83cf559f7e09e0715ca8f9c872c5fde098aa965a40c524a', 
    'Zz7WQq4AjXq8Vl1shOXqpTYa+/C33JBmItYf0SEEXF4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)