INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e0c8140a7a7f4f25803c774533e167ab82a0a65879347f8568bbb18dabfa6e8', 
    'SCW9F5kdpzibbg0Afd5gnyFsVDG7yI/3Pz5Hrw/lcWQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)