INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9abdc1e554da024bca0af3d75496ea267ac2938f0879bdccc9eaf97fe9d7522', 
    'EN7O2e8vdXPaECNVqJbECdLyo27rYGG2DF0stFwpT9E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)