INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3ac0212085b500cb189892c321b1ce52e78ebdf56d1de037b9e72b9c0bdd774', 
    'sHHhyeutCMs0djSpNdnptiyEUMRQieamaKSVqeQvxTs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)