INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa9f525c14324e5e43e97272662feed763e3c819bda2634f1402d25afc90e7a4', 
    '+URbNeuAn2hOl+MaODNrc6tQ7aFUffhRKWow84yEhoM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)