INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20df4e9e7a342818ac4899cfa8675b5f4456264d26e3682c8e573d44dd47d0ea', 
    'rknuDzMnsNnejJIl7wYCU9WOfBdiips5R7BG0wJYloE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)