INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39cb632ad923630821bb8aaa2b439dafd8fac40db17aee86a42600cc6d274e0c', 
    'h2CLaoU3pxZVkrqEYjjDhFPbmIS/K4HueMgzFBp1g+A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)