INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f53ca0ac74447a940aaa1e9e1bc6c47b9ddc35562c6a46cd1c323567a3cf0430', 
    'E2LSEV7u0U/w2jNZ4/9LxQunSRrmDRH8Tp2wc83uukA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)