INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a90780613b5291bd31711b6a8e2380f190c0539b045dd5db7028f5541e6324d', 
    'hax3h4NDKIiKQbsftnW6z1+/wLdKW7M1a7lqNrd+N94=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)