INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b946a736afcffbf033476e331732260c1cd8382b2fe4dda1466f41cdb72fed4', 
    '++be7DCRs7DHt2Q9UHdsSWisxqevKkHQRwe1EMMe2go=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)