INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd67252bc3dcbacdeea157d1b2b4a6976b402fc3e39a725df65af92719b484b08', 
    'AL5/4F952xnjm7BWQ1HrtdG4RzEt9ZwOPrAcAgcc2tE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)