INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99439542e86c39647c5cc032c57b2463c972620f411886c197b7c89f15a2edec', 
    'gPcoMHG0wu8erbrakRCGww4Ukb74iULlR2NOLtNSc/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)