INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c70d35b5ea5409bb88646e50a40c982344d2ceb4306295fb2b67c200dc2c98f', 
    'NLS8/dqBAqBJ6Lu0DDAyCZqvttMFYkrw6MQwQEmgA+E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)