INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8bbe7ffa19a161180b0d3f8054a2c4b83d6101bd101f56b0cf931e028ef816f5', 
    'hB6AR7PS4Dw9N8hY7doBg4Rpz33XjCrSMy241vIuOM0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)