INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd395df71bf2c7a117ea9ca9f84d5f1c68db910d00d9bcbef2600be84e6a2f74d', 
    'lNohM4SS4zHF8QlLSedvX46C2vepX6LVsjn62MrRHhw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)