INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5006539425b8c7fe4a22fcefb3f71edb87423de3c4062974ed6476ba21b70b69', 
    'IyTbDxzTrkm/IndXcNWUzp3X8QDCZBFEOhF5l4ROG9c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)