INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aaa5aede15948eb9bd9b39b59f2fb5af2b0e6dc59df4bc0edb1eda17adf986be', 
    'IXP2Jpx9NB1E4N6YGp/OiZWmLB5vrd7OTg+eSQHbcOY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)