INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c3cdfdf34333bb14549a23a953701b7992181fa78a2d1f867aa107c27b5a225', 
    'ha4aOIjlGIKDememT09qVwtZZ2MRvdeTv/Ck9BI58Rs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)