INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bed4ed7a2fd9b6a8e864460db63c02e4d8ea76045684aea6f592e719eabed8d4', 
    'lImXRtw4c024R1micw7ljIs6qbK0FoZq27HbSj476FU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)