INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f5738af7c056daeb5ef78b4f144517a64d8c10a0734df8db9f26b17dd2b899e', 
    'KfkJHK8BikD9MFKLbd2oUiEFHjAcIZ+XbtKaFtMz4Gg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)