INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a653c96f796d2e63d2747bd811692c0e638ce6df42808f83563e485f2f9c4f4b', 
    'K5DFpT39EcQeWjC0lBtHzCT8DZZqAbjAgatqOSVUg/U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)