INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ed4bd6764dd10bbd65d4de19176e688ce96483b226e0f9ddea1332c95989c4e', 
    'E4hwfFVWTBBfyb6QXu0jM63DyefHNJe3vQ7Yfv2+dCE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)