INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df4a427e5f11721fadd5587262b76a9cc781390101d6f69f3131a9dd84f3ae04', 
    'ztDFqCOxKxtv5kVfCiRe8mspIiynawTZHc09UzUnXdA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)