INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71cf2ed016c5bc6522219e4cab6bb3dc967907659e41aabc93af6eecfb682357', 
    '+4/6BRocjviyxdnfUphOzdq9m4MdfCRd6DQf1hy/LrA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)