INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1891d74d33b86a0fb4816c47595892f17a26dba0c247cf92d3b1122a78386187', 
    'hk4ndDH1NL1Z6f8rNEEXcd6uONY+kFyZrK/5IGeCzgg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)