INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97e74232a9857f3be83389b09babe4fd5f8b15471b4c28738349449f217a3ced', 
    'NUcdqVMjhPZHh65+njFt1ZlHL8RHIKPmrtiXBw7epVw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)