INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9dc24334151c3070938f19e0c3139d987235b64f7df4b1e91d3beeefa7a6d34', 
    'NTgbR+e4E3yrYjcnj+dI6RkPZib0gIwctu9wOPxnIYk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)