INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45cd74b24e662f78e2342e2179ba334a512415cd2a33382c09462fa2bf7a051c', 
    'flU8SqA1IesIUe5VtVs2xPSzponXqdarSDiFoqFLJIw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)