INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '346fb5207edb4bafa855cbfdb88d88dd568a12d301336695448a1501e8345696', 
    'c+DxXVm5r0royNeZNg59FW3pWoRkA9CHetbKRrA9UlQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00094

Result

int(1)