INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e445d421b75020f4b11da71e8d9c88e88ff72d5d0f7b9dfb229fa91e8bfae4dc', 
    '6yaw4jIfJoBzumsvaTlsx8Il7HA/VmVaQS0JvW51AAU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)