INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7939c069c4a5570f7bc7f9d86714d7f619594949932f9fb649ebefb9a1a8d94', 
    'O03JyMi98znnfx+a1RGI0DrM/IemCHITISIIQyeozBA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)