INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '511beb62d26541df03aa755aae25c18e390f10d241d4ab9a5b83d340d2c9a1a8', 
    'LvvAfKmBRrlHn20zGDd+8HwbC8Z0BQn2MircPOtzITY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)