INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e4b066dfd07abdea81b8379e980518fc7c3ec02de30fd27009eea979128b162', 
    'UQLoVckloLBNBM0OjxVBI7/3LurgtFwbIBQkbnr8gfk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)