INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea6969263016054e5f0de68648e7155e5f2dad747a0b68fce2a9996866bd6c06', 
    'uzRwT6Kzrlr7LEVaWKu616cy8DL8hOA1RkCu+ygnO9k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)