INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '692197169366d7d8f0f96a41266e5672518bfc06158a9d82afab314c2aaddf48', 
    'O2bxTZRLuLCTKNVRNeT2IS979Ic8ksw9uHs436F0WKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)