INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4376c3c4724be49f4de484d71bb256e61abca1dd0f596ec5cf86eaeef0f83c5c', 
    'EKe0KGAB3WhWjhOY2PUTQdvA8CDrCoQotnEi8u78s84=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)