INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4b2ab496ca4d608eee327099c1ba8323eb8d009f9daae12cd20577116fd8b04', 
    'msozOlqPNJh/JT1d+MhzqBvxz0MZ1GV4nqKfLtXK0mE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)