INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '123f76a2ae5d93b9552266566eca1fa036b484c47124ca4bc518427c6633273b', 
    'wlnBraWBEm8r8P8tQRsA0XOSwxt4tgzizFATrET0H/M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)