INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b8bb86bb65adefa48f181b6ac2111194e3439d0feaee95faf075f21b547c40d', 
    'kOvSPEItigG+aajry92grT4aJtxcTr5H82q/QwK3aco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)