INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e19cf4f39e22a6409c5c83256e5f3964daf0a824bf8fd87ef43dbf5656f6bea9', 
    'mV35QnxpiOJ6A8f8BEqRF5MUuQXfY0wgTmVkNPhDGIA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)