INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd42f046af238e233537e8757a39b8932730777bcd4f06716ab1ed345bc104fc9', 
    'DzhkbqTVmvmq0Yx/u17VNmAdELqYQjBzrFgl/3xQeEo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)