INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0f19c7d2bbf75cd2c482dfc01e429c72264a33bc282dd9de124e5f68cfcda4a', 
    '+y5A1/t4jw1jVPemWDKPEmKAkw6FXCV02kihrWxqsNo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)