INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f0bea71b2e44be29b4ced9270ec5becd3f755345ff2728171d96d75b0627a92', 
    'A4kySmbMBjFOstAUjXQ4VfqU4hkrIrOFIhW0bQDCSZI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)