INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea3ae0053dd58bbeff0c610452d5c5b5ae1340dff37a61020facb0d71cb4c0f9', 
    'yxAvDUTnRzsWzrNetoyivJwseOFGCUMWPcp/cRm6i2E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)