INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd44340a064df8bbfec3e3f0418edb9c361e13caece315deeb29246334d2967c4', 
    'CgD4OqT6w0CIIF8BeU5dOVSaqRX+QD/AnyvQLGMHGhY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)