INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e45f1e49f51438e98de31d4d4482138df35043f6179397a6efec59af76b054d3', 
    'MZNOBo+ntl+m5bS5d88hrwBJPMRhbOilXynXGJot6nA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)