INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6eafa638b27e424b8aa1d433beb28c919306622c074628a76c5bebc0762d0e9', 
    '26pKa6xYdlRFHgx8/0q6PHCr80XHjxea747D75u2a7Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)