INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d8e0581c31e2a3f0846693427538f9ecb5dc52cd420fc6808c79d4fcfc41f00', 
    '4zC5cjlBNeoET5G5m/lS0CFXplFRfvYINhCjKqfpFgY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)