INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea4e8a822757e2f63bd81dcefa2c9b54918896a6812f571c640b7c838bf82580', 
    'ocOwTpReAFjmK7jB2DzK1WW+krmTOoknt0Ort8Zz3XA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)