INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5706bd70a6a59fc506480c8bbcac5a452e2ae1208dc3048562d2daa214bfb3d8', 
    'vakRU5B51I+a4q+MMQi2rjWk76xe4CtAOibXbdVWtVg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)