INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2ee2ca3309631b3172db43294d946e3b7daf240cc4888424b89527aef45390c', 
    'NqE3H46Z6lDCMXGy4dhqD8T6TfsdrG1RzsMazhP7GAk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)