INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd9d783791a5270fda77e6d4c0756a83b7c8335c170acb019adeb52357f1b1b6', 
    'UYQka6VSViWmrY/Iq5rEIHnjQ3nIu4UUKpOjoiPc+nU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)