INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4eae89958cc024bf23d72518761f51e57f925c3a9269abc1c04170445666dccc', 
    'Nh9abYVxGvI2asXfW0Ahw2ulZai2UB8HwYFZ0kXV6yo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)