INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '13e55c27c2a2e668b77db8da8568b4dcbf68d3ca1e90f447a3d3f5e4df58fded', 
    'LgcrD2XTo3eVWhh3El2AwrcBlzlpfvSx49W1727OgEU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)