INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ac92649f9221c3ecd209a0ed513db5a164a3135da767e81690942242419584d', 
    'zbmb+zxeadupGeVYVY1EVR2lFO6twK6LzNeHQ1bzUbk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)