INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8315fe6dd4f9b613a2756f7dfafe72f84e7a13445e2adc53270ecbd9a0b783c9', 
    'rKvWWVjxrQosy4DPZQYcyWrP8ylE5MMT9iPImqMQ2A4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)