INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca093cceda46f0730b5410461c24b5e09c45450f38483fe4f54bb047486c54fd', 
    'h5zfJS6EncmK2FuVj+r7b0Qc093UMKpaiP0Fci2h8UU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)