INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bbcb566616f02c1cc9f544faa7be10dcfbe8e75e42cb786a1f25cf20736a0348', 
    'hEGIjbRJUJP6QgR9G/NZY6jmHLtTh2+Qxbzzanuw1SM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)