INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4500b2b10a3e1b33263fc86ef3aad6a8cacb082e80f66dcea39aa910ce77578', 
    'aBz/aKlNwNt95Vm1x1Snkj80Z1TmmVIbVv7KVzTsqoY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)