INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ce433199a8e6aa459c2712eb257355501e8b7c2a192f1913cdfcc81889721d3', 
    'gnUzZcnDtGBWMDaQe90BFB6TdwFg4O5g86jJ0EHWpnc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)