INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3e0273dcf0d5f882ed582887e0281f96d5d661b14b1263537b0e75b73827631', 
    'zctKREUhP59IJ3l5vTMY3C3mr3x2tDwT1WdJyZRQdog=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)