INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df444ca1f72e3ba1aacb7ca701f28546e0f78d1f9936a25c502e1b5e2aaff5ec', 
    'cwdIQL9an5rJPLQS0velDway3FHycMVTJXwbdBxaB8o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)