INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3899954e1e02fa226bd5bc6bf997eb19b44aed65ff4ca32e72849fd409c3359', 
    '+QldjXAallgNFopBp5085Hss6dVzGVq1UC6GfzJ1/+c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)