INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94b39f4c266ac764d4db144f5acd72711f1a4c3a1f7a4e876fb4dd9cd7d1df14', 
    'dfCF6JXvUVjRWMdavJv0NBSmnZ2SfsvIfndlbBYzj7g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)