INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79580fdef077ced1e78a07279813bc8151d9464f949ddcc8e243799f473eb6f0', 
    'DaiGvKIRnWVFTW54b1eGggixS6PENGGvIGl3+j7A1eo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)