INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f650304e106ec20219cb0988bd3b721b9b26e8d16ea9d9b3876a16749b84422', 
    'KVXfFxla2aoX27wbkRsdSu/VYcSmEDRKvNFQTak9qLE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)