INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c186e60757020b9f37b43bee79e6f9a9582c49b31aa1ccfef16774da25ba835b', 
    '2kjwlzwG1qWhPUJAQVFnisjstO3FIFItSyydkeggbyI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)