INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'baa76e8757663a9a048f3140e14f81d05b5135adffe1ce7793386a0874867fa9', 
    'm3QPmPoixhDdYuONF7TW9opPlSL+6Q4fCmUklz6p3Wk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)