INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfceff9429f3f007cfeb1c22b93b2e9a34c2e8c8107f205a8550af1a49baf3c9', 
    'SnxhBCtoJAQdWYtLbMw/n2CXsbyMX0oTuRuUhAKl1qk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)