INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e042134d56f3a1f139b9927eda4dd8d0047035c67381beeb358f44688c379f4', 
    'I9p2oOsIlPBScTu2clwZP40mj9B3uKKVPLn5lM5k2Ys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)