INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2fd08d25a6c4079ee93bd8f719a50cfd33822c3cf07bb6ab08ee02a533dd07f', 
    'so7RNATh592rle0e/wUv9g28oESrThofFxJpEJXKW+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)