INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4ce8c9bce26d36cb829903c57eed76f9bb8a970e3c09d6d128a88a11b191253', 
    'GzKcN+sO4e5u1u8WJ5dLky/Vpov8U1bHoDkvput3ihc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)