INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2d3f1e3182686cbfd8585adabca772244d69e0b2203cb5b4e0209950ae2e531', 
    'cgx2T0O5Ha6zyIqP1Nj0qhalkTr8+PVTaPVAKa/W13c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)