INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2eadafb333f288aafa94a101b043f98d04210d6c74c4e563914a8ca77be2f5e', 
    'zmubS2xxY41jJ9Q0Waj0VdZrJ2KKVHEmhm60Bw+YTMQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)