INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '63718de2f144ddf9ccac61477fa002d443357adb90407fa522698a0d48d517db', 
    '55l0/vZ6w25i/mZ5C932TMBUHq0hrckeSV6R6dTSRm4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)