INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f343a61bd77fbb386e9c2ce7bab773885499cf21466269fcbeeb55835019622', 
    'edXbDSEW+VMsQEpFx0o1pdYVIdJvr+SE5ftN7PBsPXo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)