INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39a0c954a9638af7e42fcceb0abb71bd529b09ce2c2840ba511f2b8f9cfd2404', 
    'sdvbNyKrRGjMPYNoDjp7sJfa39tYWpXMj2VFOfnikOA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)