INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a0a5a1b3bcca00522d4dad4ac101a6b6a314f79f499cb633df8bb721043a3b5', 
    'qin4uCgeZso4QIMP3Zo3/oeW6t1vvCQuTXyCYtzTKJ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)