INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fcd0c6aef5fdbd06cbbe29a7a340c32581be198bcd2279b57118af49e138b0c8', 
    '7/zBVNAtF7dlRE+Wu8evPYvUNbgfPn601lOVf88vdio=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)