INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '36450c564621dd5571147113c81135e1ce7181c5b7bef673078708fa1879b49e', 
    'hf19T4HWQvHLmq66IuSK0FMpPmWQqs/QV8w5QXAV8/0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)