INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9cb31710d8e2a661299756584687c62f9da27fdedce27100f46a1f1d22ad9166', 
    'oLx/348JJbro6EHkUQTiicaAkfMtk3IvjNvk2GvDKow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)