INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a98c9b10e555c6aeddd425a04835fa35ea56aa3107c2274f423554c526ae08b', 
    'kihWDd1DRkNsi9tUzp7JARyVfPJXaFYjVEKrc2Zj/xY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)