INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f237f85d6286e3eef1a269251973e371b2e8dcc3a6f44c0700e97f75203b872', 
    'nH09EtOLmKHCqEhrA29BYcB4dULBoHg4g6O5Msasyu4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)