INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be021045e40eabe6d8f5a648a4feefefa891e8fd54a31bfe87ab7ee8366aea7f', 
    '4cCORYhtc4l+iPwoJi7BIofHSi0jGoDFyfxET3d2/co=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)