INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0cc69845faf3cdc4e71c2bc5624add059e53e2843e54904e661296f689a7451', 
    'tZteit78Ku1qo+x7xPJ0xaEuW8eMIjKFRIbVT8Eyq80=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)