INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '649879c7b9b5ac2dc303be6fd64da68e88b5b5047596df85f75221fd1b4f64f8', 
    'ff4TKthXJM8T4u6NA2s7gQzRC6eeh+CbUXl3WJfC0Ew=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)