INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68e57ba8cf3586c123782569fab4c11d0b36bc9f08857473ccdd578aea675dfd', 
    '/4rfoowO6FCph54ux7Y0W6Ks9QrB86SjdKiznMjcJM8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)