INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99afe65b3774158f2ff1068224167587f25e2a97da708e24438a73c13ef5bc20', 
    'kOgFlGQL1YtBx6/6aAgyudmFyuSLzwV3TEBVfK/nCpE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)