INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38cb2bd8b27f44a64879a740c9b95539b9c08984eb3a6ceb400dfa843ccf2e19', 
    'ge373Kd9FmFdQTeKY+04r6ios87qKoKcaAaqfyQ8bFI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)