INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e28a28a6a4927f1fbe8bfdf048dc84bac5f554c16640bc9a030846c2c7191dbf', 
    'eMn1hDbvbWf7jUaE+Rv4f31TQ/RHX9yIBejxGDgS1N4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)