INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67e0dcfd0869b0661b2cda13b22873ced0a2a318e052a3fed03e79a516b7c031', 
    '+zRrotjypWBJfqHY07o8QDFQWodT0tNTF8YBn43ENGg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)