INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2fd527d2445eab572d4e757993d31948f6f078b4f5abebd2b459edeb8214632', 
    'LITJsFVEKjaEQaP+MiG11y9DrimcNqxRzMkR1wGLYFw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)