INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '562b7480e71f7a438faee798d5609fe06f3aea609b7e3078f7a9e0c38feabd4b', 
    'HOFVvfFzTsEDtngvsYw+IFHEGc8MeBCCiOGGipJBPu8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)