INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d4ce98e88059b79403a10bad4bf966c997a97cc1579fd2a902c6cc0ef80d937', 
    '4nEtcXgp4MZR75itQVxSXKUnt/kwPfSKhaWf5nZtzzw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)