INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '32939bd6355aa3a8cd22d32039195240ab87af625b1e31ee27fbea90426700c9', 
    '2j49tOfitWwUltNCls8ZKMfMh8yO458s7s1zTWjW7OA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)