INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f235160c1ae915060c73a1bdccac295ccf6d86d20a8e484f023739fc598001c2', 
    'MjdcmRVQMp60PdyvbMNilKwTpY5DU2I8Tq+pm2pbZk4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)