INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fe903839f4bf63be5a97d968944ddec475354058e91ccf5268fc91b954e341d', 
    'Jbu09Rp1FYbHeYbBtGEXCJJrNGRind6RjgMkVybuRAY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)