INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6df99972f67a0de4c021ce65d112da07a8084efcf054f6b7cd04bafac93f4618', 
    '0T91vj4/a9qSRguijirLCwB0wYQZmd6DIgFVPAIvMK0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)