INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2fd6cc85088f38914b6988a22e0c52914b2e448bde01b2ebf9625f95470bdbc', 
    'SW4dHrXEy2iMJv67aHUSgMmQr5A3MheYLSpFbVA/hJs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)