INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08dafbb7f9575249bab6fc14c24a970b02d11dfe50f6edce74858605d8541f1c', 
    'xCealbAUx1fp2lTGF0LKy39L+r+tgfEyJvDpit4N160=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)