INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '310c0ceee8c743183de9a5884d5d41678d9c7ed6170aad394a6a3156f86ae45f', 
    '43+mkrGnyX71t6okiy0hvQaSHiQyYlrG2w6rtDZE9ec=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)