INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0d44770efe90a8118057fb12ae40a7f965ab46869085868fb636eca815df698b', 
    'xB66FLxixIGLM8psYlT8TcvmVOfgFOLjAl06kTWA1IE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)