INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'caab952b138189ec886c8fed317381e77b67e7c30c36b6e73c4dc58f36904338', 
    'DiPUWi7c+axmEGq0i6KUyD5S9XrioKQUaNpfpoej9rI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)