INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f4b288e3a76eb19912139ef96d1a82ef44f82610184a9d2c6a517a60c2d93bc', 
    'OtnP2i5Bk6gz4w061mRl+KoppYv2qunnybiTgcXGadA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)