INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e02119b1c14354234c6ecba264e90b97a5bb98a47b441ed69cf22fc6fca075c', 
    '0aFnB2jH1Y9cSfntb19PreSGOQDclSA3UUUCBr5i1mY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)