INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1097a6f891213739e49e844e2e640f6e5ef56cc4a466c860a60f0ad1c036d9f', 
    'pDbp1DOtvRxy/2irQLSQxponWHdxuon4iasNUQb3RVM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)