INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51fa0e53aec5393a807f6b1e8e39cce882b3d75b570fd62f76f7ab66927f7f01', 
    'AQHXIrHJkJL3iJLYWbZW537glrli0hRRLEcVNBDRTio=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)