INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f44eda741f0cb49480a24e28ebff22dfee699369eabadebed1e76bb62578020c', 
    '4Lg3Xu5tM9Tmv1tst4zi1+cmWDJaJSrkwgTEwIRcEQ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)