INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '318df4d8b54291a10e5acb53da8782c6936feef1b565edae5c2c50528ca5ea6c', 
    'b7NcE01n7S7wr6+PNy1le5zHshlqajOUmckz2dQ3FoQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)