INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71d5c12e445bdbff00651183e0078c71fd169d522e35cbccb0d46206b8413741', 
    'S24ySBtKgUWlzu0SdLoo9h4QKQyWc/lDtOdd/A94CQ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)