INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac1f23864dd3f6fec3484369927ab0df02828fe042e8b0f604bb12fc122dce10', 
    'PL7pK07lDxnj5gscf/wY5hwEJRBPrkAGqvucf9Gup3s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)