INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44d773020688fb0ad8e368aa17867816d15d0994b76b33483972d0168906d2b8', 
    '5ytqyJMndvMpRI1GSgfZ0cq8Hokm44qSKEdxCRz35pw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)