INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46029498d1198c48bb4f1d74a9af9df2eee8cc21ccb515871cf7a2daa184dd2c', 
    'A9w1QgOUeblbyb7J8414k7+W8ayvvEJpRuZGCIHRT0M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)