INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7874414920976b5d51d0a52019229c0780501ce9c30e0a1be7ed41259cc10a11', 
    'aUeLfSMI+guzCTMe7xQdT33ZhwX0Sy5hThhEd/cei6c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)