INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd81d5332d8ab162f33b041705fc9b30504c058c7595a934734cc42d9373f27af', 
    'WmkKWDtkS+b1SlnZGhgecWsO0UuknHk9q5GuVTQB8Hc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)