INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af6aebe32b8a73344162d27fdce5a5cc0cf10b17335f54b5240d007d9b14ae75', 
    'W3PbSbqqRCcjRpNXDQVMwHjjDMjmd6QMAiWJuGNJF/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)