INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dff92b23584dbad6b69a8bfee6b74e7f7c404f870ec579c310e19919a7586084', 
    'ik9ZCsdiCVMVm4//UcLSzlhp50wJAmWc1hRwAPg6k9o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)