INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14ffe869d85a1ad01f0473fcb005288b907f6baad3dd38bd0b3087a8d420c571', 
    'y2/tl8e2sSgULQMtqitKprZeMSXhxcuc+NQridWMs2U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)