INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8af4eafab6ffcb06baf4e975974219b513173d5900eb9046f03291710fcf6df1', 
    'JoVuiea75ptKHnHTh6FWjkE/S3sxiesjXMYhBO/b2aY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)