INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a54ced036c46e2c2cbb01b882b9f3651a65bf537014bce5f915222984613c157', 
    'JUWHmaxjEwNgDXUwEPP8322aijZgOcYdMGnVKPMNXbM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)