INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4119321dcfcf88c5cf3214a3bc01dfd0a5ca0a8297d53a7679cb4bd06d7d3704', 
    'fKMOk+tu1+2r870keMVrgcMa720jZl0hz6NGaCQ96gU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)