INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c10e3611ac71de146672c2a649b1453c699c875231712a6cddf8d76dfcbb7d0c', 
    '91SOww7aJ2ziPnh187B3xTZzWFZzxmnvNpI2OYPQORQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)