INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47c9bd44f7a8ae21bab592a2a6cdac0e4e78cc3a19b60bb5000fb5d59bc260ac', 
    'fY2kqhphtwClZFZxYNBZQSUuoGQ+7iEvBw2FieNvmO0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)