INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a03e1eeb9d04295d032aa92d928b1cd414865c31f7544e17160e9fe440e9ebf4', 
    'GPEM7ko/PTKqRVdHJ3wOSE50H5A1F1wXh8cYN+2qSUg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)