INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0bf1aff9975b4f54ddb805c83e3276e75412f1f6d8bb08a595916223951ba0ab', 
    'cpQrAxMKemam1FySFtN9xHWXF92IMfTd1ie+My+gHts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)