INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '858d2172426fc992896ee707e7f14c275ccfa9093f80cddd2b7ea982e15ac24e', 
    'yKj6bjjEFxgmC7Qc9CCWx4Gtp8TUYecz1WTmsc4lwvU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)