INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23ac25768efba9688fb90797e324520d543bfb8598b8dc6bc2a996d5d6886a09', 
    '+oKSjy6SZI5Omt7VMVZ5JB21Uka86J42In+VU0OhddU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)