INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11b070300b09ffacf3cf02651f0f6a4de75450c7bff381bc986f95345b91b5f5', 
    'fNp7NaiKTvQGpFmEBFHlnbaIovde5ZBRHwV4dJgO9FM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)