INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91ec2539fd13333e52ac9523897145344aa5fdcf8632ac467ec5fe9264ef8075', 
    'oyRUpl9vyBogeXy8/HWJWP+5sxASWOQeBgNhkP2LNxE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)