INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e84899b85913405613d33a67db4bc221c03c6691f1f802fbe296c4fb7955f71', 
    'Yg25Bizzn7XDNJzb0vFW/kAJR5W2udbAPieUprfhIrg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)