INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '216fc4b6b152961a1ede5374693d20722b00b71ee77ad04aba5dc609682975aa', 
    'U0Hdm29tqbrV44rq9kYcSXmtO30mxBoLR1gRRC22IAA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)