INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c03178ecce99595e33004dacd23df8d4d8a5a298d2f35b03002eec23edeeeac5', 
    'hzvDXtHeL5XQs9IALrMyBt377U3Mqe2Q2oLFWGMm1kQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)