INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '495daa01ba0d764428f56c9913b1744cb7a2c75b670e2b0954469309eedbcc1b', 
    'Q4x35fqz0WrouHRezT+rwBdV+TM4ibGGDuNfs3qcD5M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)