INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b6d267f1fa626d72ac5da0a758e01441a0c9ffcfae47c73c4411abe38c6de1c', 
    'Zv1BLCzQtxN9hyJOL6OGR5vgkL18tAJ8xmBDboubpyY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)