INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e409782dd01ee549530d85dce5d722c6f377b6b728302e55ddc6d35b2de78ee', 
    'Lt6OBTPk68HdU5QgG61d6KNC4BYQwioI+oRz99C98C4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)