INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd91ac179947ec8d503d9eadbf3841e2c2e0b4fa202d5b237b554034d94f98d69', 
    'X5pS4frLJPUp1sY0H3eK8EHcCNDV0OkEG6+4rdeRqCc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)