INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d308c6466711896ab7484a2f49660c9bfabd054b9c5d322ee71b0253288df33', 
    'MpBKL0MKycbPJwrc5oNXB2ajY3fCkMMYw2nczgRIhkQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)