INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fbc8d38b2181b6f605e6aa97656e85807577419447dc30508d1e6ee52bd46abd', 
    'wd3JW9qj8810b6J6mUZYdGz3p3kCOUik3GCpgr0Sc5c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)