INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1771936bb2b80f777cbcf974a2eb99f8b9d16c948fc85a084e444789fcb81af', 
    '/HG2NsifoPMTP1V7kraUO/ZLXfT8hwU0QHnucz34kX4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)