INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bf18a92584351848307c7123c1482d2f38bd22ca6eac0ac50ed28d941550a54', 
    '2KzZQ4jxGQvDTeDXNFXqvjyOp6xLt1EMqo7slo17uyc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)