INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '248143c1d3d31e558b7528d09377ad35839f530d5f44021471ba8ce6344b3bf6', 
    'ecAmurt32zCc49jGVU0F3bCLY0jrbTB5M4aEBMzXTZI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)