INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c839cf57d3a7315d7953e0366427f460f8abf53e5e58ace83221e43ac1f333a', 
    'QYNdB6rqHGbbXJAqxUd3KZezCbwMmvSr2DIxlqPobNU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00322

Result

int(1)