INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c78bf893a27453d41e629291e5f6fd1f23f0cb888cd02cefefc2a6dba3a9252', 
    '2OSmN04XLr1oi9LqtJLSqoxOoF++6hqOUd158W67xhk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)