INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b114fbbab6549276e2b73a7ca1b8936d78e96217c9602dc79de38830062e08c7', 
    'K21jmmh82oP2MamYRpsPFa2j6Zxk/REWZKqaLia5Q6U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)