INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bddc76e7ba7e180f447b2b5530178ce56272de9e2db6834050c65a81474c20f1', 
    'oHMFioeRYZfkoHRC3yG8QEfUJ3ZgDJF/ZgyG0ICzEYo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)