INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5c6e6f530bf5be221e0bb528812789beaac97e3049ae0a00d8ddf181a2701a5', 
    'pd75QzR6vOthjJyEs1vLHAY8mCx/t8gbP8EmdDQLk9E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)