INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48c9812534a731dbbd9de1510d3d142fc30786178c2440e772d08155db1b8f12', 
    'V44tfE74DAMHSdm97xgz1nzuafBhxyxvfYQcW+40H38=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)