INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89e268cd5fb7c4b5ca108fbc134cca56ca0837cfc7a291017dc1e09ccece0bb5', 
    'hziJqHygrXVT2TjXA+FlpCmeCO6RuTfImk0PYcRfJtI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)