INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb81e2f4d848957253c0622626e578a010ee7c11c962962fbae9c75f59a0af13', 
    'jPmBNguiYt0SucY/MAvxq7qT6swWvtuzyQEqHt2xe4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)