INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c2caf518d3647462d9b847781bd3cc0a2b896f1674a2cbacc53b7970de5263e', 
    'dumccLKGKY/pSzlMXwVRWvSKNJU38pItEywJBigL8tA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)