INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7f965d9fea008381125f4deb69143cda08c7583794a38167ba1d94bb290b75c', 
    '4PlNr/g9XZECFijx1ABP9BjU/fui7XhTI11vvOFGX7A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)