INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebc0df970c42dec6f765d0c1fb880b15b1fcb9166f1be6e3fd08e44efa8ff021', 
    'BMhwUTHR5CCZjNAeN1eLn8T2fn+bvibZBUDvE5cFlSs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)