INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d90193d333fd84ee0d9291153f8f801ba24476f9f608e3bf3f4ee4c1cbfcb19', 
    'zxNsDeRz0CxMxILtQluk+fSMfi8L9zmXKqiemDc32E0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)