INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f0f4f395486a0fde70fb526eec9984dc693943af133a7fd9c7ef4af4520b8e4', 
    'gSd2VBP/oxjblgZ0oUNWB3kaEGzWY5axCC7lOEOuiUU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)