INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cd1eaefc5a71b11a958c5a508ce21b6be38065d224e866462aac5acad887a93', 
    'jJaKfaC2M20J+0Z3gHNMLzWl1AV0F3ROf5kOR2pU4nk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)