INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '797465b68344fded179b3e10e95f27b1415e2f6c9fac1e8ee9039ee51bfc2b8b', 
    'KXEFBJiGE7VpyjeOU4uvUe7FbMh/rzKnE1bBrY0NntY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)