INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e935056eea496dd5faae02014ef176dc8e976fc82a666a3aaf233cb61dcae9f9', 
    '7wYTit2EJnBFMKyA+Bda8Wq5M0hqpHsktxBcGdr+HV4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)