INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fda196c80875bc928e9e29cea914e1f7463d3fae8592d5ea1df7334ced3e914d', 
    'jFroMSMkuyqm8XdbAQ3ZqlucmbD0phyN+oKkVSkOGYI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)