INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdb274de2596e278d58ca81ad0d3851537ed4a20fe43a2edb25565e5f91d71f8', 
    'KRQsDEbusm2Ja92A39BShzL1suStqKJN1UZaFX031NU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00071

Result

int(1)