INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd77e4e15a7c2fdfaca9ba34387433917de74c9d69ee46547ad4706e8a1db7beb', 
    'ne97PEd9oOEx3XCFoas1RHJuUQXUTje1PdbwfUQUhSE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)