INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e49b9f908172ab340027fc93d5716829ddd58d8af45aeccd344f1e56c05c0ed', 
    'stjGpTTH3G6G6CxDH9WE6wRjR0GueGdDtjTDoGcEZ2E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00076

Result

int(1)