INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30cea73485485dd0b2515041d3e960c6535fc57df4455c2887e136ff31b0b045', 
    'YkYkeO2x8HCphQIoSQs1Avq8OBVEOzMxGfsDpW4recE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)