INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b1a6030b6c4132d4da2aebd46ab16c57632932ca7a4425fc7648edab386e2e6', 
    '6iWZQPBkSg5U8YYitaNqPdJD+wa68ljhAtG6LmUK5U4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)