INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a8ba4172448098d6ae716775f6db352293887b2e1e3d31de8a604fb7770492d', 
    'X9Wk3xze9GTMDvuazurRUVf90Xt+cnWjQbDPO0j2Znw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)