INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45ac80ccb3460dece745a1b6f65fa708fa898b08e0621bbc96032c91386f46f6', 
    'rw9X7EONHHjF32btcRyTExIx2qICaQzfPEnZzX55p5I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)