INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03b0094055a91c3374ca5041daa14ac15e551626447891b6f9be5c1dada27929', 
    '5TB3ldKpRRYmy24Lr6ltzyuVccXTabenVuObXL+/2Nc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)