INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '975ca00152f876857b094518682c9770178ef90fe207c9ce53031a5fce351132', 
    'sH8jgAUqBwAjLZuMHvHUhE5gPq+gpCzgLWgvAi9rIaM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)