INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab81bf1eb5388d041f672e5ac07b725f3f82a3935b6a5c3de5c05f440976974d', 
    'Uz/TFiRP1/N7pRpSgEUGOLaz43cZoD6ADyo3oPrHI9c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)