INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '96aa9266db59aacb2872ec2e9f77e572b32fef703a94dcdcffbd0ef2ac3b28a2', 
    'n5OyxX09lC7mXa285zaoHMuevwm7c29PKFY9I3b+aQA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)