INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eac5a9acecdbf2f5ead6b4f9884396559286b1da59f25c7cf26253cfd898b6f2', 
    'aUG2ckLqyjlaLpJy55d38raRYF0YGFCWqeEL++eqUMg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)