INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44da93a38074371b3751fe2b1993b0d040e3de423485e7a7ce2ca1a88d48e5b9', 
    'UUIjr4nW+8QOSzcQs2GTLF0nevA0pg2gaOJHvQ/1ndk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)