INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f67c8d44b2f0f45bf2c16825721e99f0d82a6b346b3a33a541860ddaf292a26', 
    'ojtEb/T91dlDxV92K87eMGFOXJ42E3ekWedq1HFrcMk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)