INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '292e676048a6e7848b66a371fe44bdd1e451cfafcf98e4e84aa9576441e15eef', 
    'Y29dBZqfS9Fr35+aLAjjIWQ5aRebIHoUOBE8y0LdnF0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)