INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '138808a24ed33b6fc461eafae849a7a6ad0e9a2a8b11782ece9e012cd57500a9', 
    'Bq29A6xwnOuUAxDocG9Fk0IFWfbb4pr2Q6SUrAmOa10=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)