INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0a721fb350ced9d8b2a18c1eba6c510f144eca14b2c9026bc70804542108a5f', 
    'Q4w1OO+zbwUVzljDtMGRzrsq7QmbmsecLoMA7yPiCqc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)