INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0876f340b99a227d1cf2d08bd614c8d3504e66cab2aeee1b4f63b822e3339af7', 
    'RLsocjlBZ0jlw9c1ErHfgJU955Rtwp0dFTcmEHrs7XU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)