INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c68d0a2544f1668848da27d3215d069b800dd6e8d493db81d724a8fd8d28de12', 
    'PNRreNYPA5gzY3WYJWgBSzbTC+mU1loeQ0iR4AjYqfo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)