INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1491ae4e4ca07b0a1014964b88c74c671c08c18eb761687289211fc932cf47ef', 
    'Y6o5KsKRBq80Qy2DnzEAQ/jXVx2URAZ2Jc12h7nTj6k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)