INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7862e5de15582f50c09bd0743906b96d6f141f4aee9bf54292f826a71a68df6b', 
    'pSi/ie6LB2wrJgNFmcE1hZBGCxKlF9aTGEvx8+SSxYE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)