INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd47f9a2576e97595a0882c6f4202437e7a907aa71dc0c0948a9b3b03299a31cb', 
    'uXlIsVfV5gn05X5lGJYjNZFPedYPN8OEn6NHq95ehY0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)