INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d34e034dd83cba7a97464829d3a87b13d23bdcfac62e62717f88ddd83a54c6b', 
    'X4R9sv5dEx+ETnTXKWBU7+YnZ4E9/Oxn4QvRjoY9oZQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)