INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48ae8307ec122a109c9de053e1c1e5fbfde3b4cea3ecce75bf86ff645aabf0e1', 
    'PH+MFuSZ8Ya9Oyx0hkuBi7cwspRHdEZSpXxNUXuQcDE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)