INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ead70f91e7a766355c31fe0dd181fb45a3905fc9a0671214beaf336dc566613a', 
    '8WmFY5N2an8EVTMUsGcIOcsWik8K0OaxkVgS28u0l+8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)