INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a5b8094b2113d48f51e471d9aa400be779794add44d5c2cc95f17a49e2317b4', 
    'mDQAi/BHamnmzLuoJbYQErzBWdjpCbaMkY9NpdICy7A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)