INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '602b9d1bccbb0ef13000547cbf4fddd8291067ad01422a98e1e571c344ed0238', 
    '4YNY4f0lCQ7ZfIdr7/aWri2tgvnnb+D/mw7B3SVrvqA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)