INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0e3e3da09563cf315c243ad31e49f39b4f344ff8080adb2c1d0415350db8569', 
    'kCen9zZtBSpSoNoZ6PdtJwD37St8UFJLo781c6vnInE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)