INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0fbd63f09b3b3adde78288926b9945613a959b503bf0406ba78f417ef44e9f9', 
    'SZMJKecHWUXRD2p6U1PLj5NWYupuUy1mC+3RkqTa3lc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00079

Result

int(1)