INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8018876706a35b45a856cfea957abee79fede764646f76b6dddeb91e83eed284', 
    'cNZnlyLcdL9KLN3iuxngPo6jHldaeqVGNP14JxPSF0A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)