INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f9b709a2960ee6083615a41c77b6392bf4f420cfc6e0232eeb0531aed0be1cc', 
    'yXMTmiJjGPZolriy7p8Lq2iT4Uc+WBItkjADZlJkf5Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)