INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd40b1e345bb041aec818aad642451c404ecabe172495dbe833dfd0d7a362defd', 
    'brTO7dIWQI4wtBa4zdBMJno+UBysPAf3gfoQZaAfOhM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)