INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '535b62d112fee942fc4172dc501d9a33f5aa3adf47f1097aa205c48320e9d7db', 
    'Stf1hoXerhGVNxuHj3JEYHOpwO29U0CIq5h2U6+fd9A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)