INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec4e35e7ac6b5c35def200bff829b4875ef08771af5c6c49ee5f0fff2934604b', 
    'HEYpH0ji6pdMnJ+vjZVzg4SAwzBx9v9xvv130sS5QfE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)