INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2693e66d9bba4e8cf3736c5c91991628a4bab9c936a79ed61af516fd0daa495a', 
    'NmrkcUnGS6A7elnmH0ls7d+4lN/yIInqUVNo1oQytL4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)