INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ee68b2daa9bc9be542ffe1a860b614cc210ccf28069db07a370f1b7fa1b8886', 
    '8k3eurXXNMnxqC/lan0SnQF4yU0IOSDVYvwZ9p6yHdQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)