INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e13c0263cff83545f9332afef0f4f4ce2c1a95d66fd17f22a100b7daa3b9a42b', 
    'LxSdAzxiTxHq4IIlNiVmBv4KddcPCpORdmIonzVnINI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)