INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'adc6cb1f49432672182318b2a69c9cc37203718b5f1b1c621dfa5e91f350c3e8', 
    'D+HKCVXVWMUtR7VEX45oB4T9+kZmuccbBUZKm4ME78I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)