INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e3eff791d281bf7645a71978f8e605c748ce3f9248272e46732db83a10e5bcc', 
    'ruuVQvyvb5qJgN3RmroFT2og4I7/GCQQPDAKiBlkjJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)