INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef09a8cb462d17427815657ad58b8f142e508eba47b0c62c456c122af855c759', 
    '0qYFiR1SZYZ0Eu/GcP5OmoNae1Nd0dxD/HAKQmsnJuc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00082

Result

int(1)