INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6adc9bb399778d8f524d1517b980c795d19608ccb07c7b922aecbb06b312e3d7', 
    'JVVUFJBMrR2GbXLQwgjQ5a/p6hTaC6ZaZxcxKs2Tssg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)