INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fb9e54f60e211aa9ac84618682d0039dede8cf0440978552b9b41b861e1b26f', 
    'PSoF2ixBDW+GxQ3jN2ZNGRuwrzCcVAC2Oun2xs7ue8I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)