INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1ef8f0fd87c9c7467ddabdeb2b472218e931255994dec4b224031ee99ae5263', 
    'QFnMiiscMvvWhl/ImV3PuywdSGf/TVCq+1hkJ0NCidA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)